Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: Hong Kong

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
IP Type Details Datetime
123.136.128.13 attack
Invalid user adela from 123.136.128.13 port 59788
2020-10-05 06:03:16
123.136.128.13 attackbots
Failed password for root from 123.136.128.13 port 49721 ssh2
Failed password for root from 123.136.128.13 port 51662 ssh2
2020-10-04 22:01:57
123.136.128.13 attackbotsspam
Oct  4 05:36:40 hcbbdb sshd\[21190\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13  user=root
Oct  4 05:36:42 hcbbdb sshd\[21190\]: Failed password for root from 123.136.128.13 port 39159 ssh2
Oct  4 05:42:03 hcbbdb sshd\[21640\]: Invalid user cat from 123.136.128.13
Oct  4 05:42:03 hcbbdb sshd\[21640\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13
Oct  4 05:42:05 hcbbdb sshd\[21640\]: Failed password for invalid user cat from 123.136.128.13 port 43524 ssh2
2020-10-04 13:48:14
123.136.128.13 attack
SSH brute force
2020-09-26 07:59:53
123.136.128.13 attack
$f2bV_matches
2020-09-26 01:14:41
123.136.128.13 attackbotsspam
Sep 16 15:21:36 localhost sshd\[2710\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13  user=root
Sep 16 15:21:38 localhost sshd\[2710\]: Failed password for root from 123.136.128.13 port 49233 ssh2
Sep 16 15:23:04 localhost sshd\[2765\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13  user=root
Sep 16 15:23:06 localhost sshd\[2765\]: Failed password for root from 123.136.128.13 port 57641 ssh2
Sep 16 15:24:27 localhost sshd\[2808\]: Invalid user test from 123.136.128.13
...
2020-09-16 23:15:10
123.136.128.13 attackspambots
Sep 16 09:26:58 * sshd[20486]: Failed password for root from 123.136.128.13 port 33032 ssh2
2020-09-16 15:31:23
123.136.128.13 attack
Time:     Tue Sep 15 17:31:05 2020 -0400
IP:       123.136.128.13 (IN/India/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 15 17:16:42 ams-11 sshd[4425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13  user=root
Sep 15 17:16:44 ams-11 sshd[4425]: Failed password for root from 123.136.128.13 port 41100 ssh2
Sep 15 17:27:21 ams-11 sshd[4852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13  user=bin
Sep 15 17:27:23 ams-11 sshd[4852]: Failed password for bin from 123.136.128.13 port 50339 ssh2
Sep 15 17:31:05 ams-11 sshd[5039]: Invalid user test from 123.136.128.13 port 51081
2020-09-16 07:31:24
123.136.128.13 attack
Aug 27 20:40:58 dev0-dcde-rnet sshd[18077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13
Aug 27 20:41:00 dev0-dcde-rnet sshd[18077]: Failed password for invalid user teamspeak from 123.136.128.13 port 52450 ssh2
Aug 27 20:54:57 dev0-dcde-rnet sshd[18274]: Failed password for root from 123.136.128.13 port 48899 ssh2
2020-08-28 02:57:01
123.136.128.13 attack
Aug 18 00:03:38 [host] sshd[31624]: Invalid user z
Aug 18 00:03:38 [host] sshd[31624]: pam_unix(sshd:
Aug 18 00:03:40 [host] sshd[31624]: Failed passwor
2020-08-18 06:35:16
123.136.128.13 attackspambots
Aug 17 16:08:09 marvibiene sshd[2259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13 
Aug 17 16:08:11 marvibiene sshd[2259]: Failed password for invalid user test2 from 123.136.128.13 port 39700 ssh2
Aug 17 16:13:33 marvibiene sshd[2678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13
2020-08-17 23:02:01
123.136.128.13 attackspambots
Aug 16 19:52:26 electroncash sshd[64401]: Failed password for root from 123.136.128.13 port 59668 ssh2
Aug 16 19:55:57 electroncash sshd[65465]: Invalid user ts3 from 123.136.128.13 port 52795
Aug 16 19:55:57 electroncash sshd[65465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13 
Aug 16 19:55:57 electroncash sshd[65465]: Invalid user ts3 from 123.136.128.13 port 52795
Aug 16 19:55:59 electroncash sshd[65465]: Failed password for invalid user ts3 from 123.136.128.13 port 52795 ssh2
...
2020-08-17 04:28:42
123.136.128.13 attack
Aug 13 04:16:56 fhem-rasp sshd[20412]: Invalid user calvin from 123.136.128.13 port 57812
...
2020-08-13 10:21:31
123.136.128.13 attackspam
2020-08-11T08:36:58.795309mail.standpoint.com.ua sshd[32052]: Failed password for root from 123.136.128.13 port 33514 ssh2
2020-08-11T08:38:46.275607mail.standpoint.com.ua sshd[32289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13  user=root
2020-08-11T08:38:48.313541mail.standpoint.com.ua sshd[32289]: Failed password for root from 123.136.128.13 port 44412 ssh2
2020-08-11T08:40:32.668693mail.standpoint.com.ua sshd[32506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.136.128.13  user=root
2020-08-11T08:40:34.591305mail.standpoint.com.ua sshd[32506]: Failed password for root from 123.136.128.13 port 55312 ssh2
...
2020-08-11 14:43:43
123.136.128.13 attackbotsspam
Banned for a week because repeated abuses, for example SSH, but not only
2020-08-10 18:55:56
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 123.136.1.196
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39631
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;123.136.1.196.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022200 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 22 23:34:05 CST 2025
;; MSG SIZE  rcvd: 106
Host info
196.1.136.123.in-addr.arpa domain name pointer 123.136.1.196.peoples.com.hk.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
196.1.136.123.in-addr.arpa	name = 123.136.1.196.peoples.com.hk.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
49.232.172.254 attackbotsspam
Aug 13 05:51:11 * sshd[17315]: Failed password for root from 49.232.172.254 port 44446 ssh2
2020-08-13 12:44:44
36.148.12.251 attackbotsspam
Aug 13 03:51:48 marvibiene sshd[12873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.148.12.251  user=root
Aug 13 03:51:49 marvibiene sshd[12873]: Failed password for root from 36.148.12.251 port 58384 ssh2
Aug 13 03:56:56 marvibiene sshd[12933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.148.12.251  user=root
Aug 13 03:56:58 marvibiene sshd[12933]: Failed password for root from 36.148.12.251 port 55304 ssh2
2020-08-13 12:25:52
222.112.220.12 attack
Aug 13 05:49:07 prox sshd[13696]: Failed password for root from 222.112.220.12 port 43935 ssh2
2020-08-13 12:27:29
222.186.175.212 attackspambots
Aug 13 04:11:29 scw-6657dc sshd[14663]: Failed password for root from 222.186.175.212 port 4966 ssh2
Aug 13 04:11:29 scw-6657dc sshd[14663]: Failed password for root from 222.186.175.212 port 4966 ssh2
Aug 13 04:11:32 scw-6657dc sshd[14663]: Failed password for root from 222.186.175.212 port 4966 ssh2
...
2020-08-13 12:14:09
87.251.74.30 attackspam
Aug 13 06:41:49 debian64 sshd[5110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.251.74.30 
...
2020-08-13 12:51:37
185.175.93.14 attackspambots
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-08-13 12:40:20
114.95.147.151 attackspam
failed_logins
2020-08-13 12:48:24
114.141.167.190 attackspam
Aug 13 06:56:55 hosting sshd[3081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.141.167.190  user=root
Aug 13 06:56:57 hosting sshd[3081]: Failed password for root from 114.141.167.190 port 40131 ssh2
...
2020-08-13 12:25:37
222.186.175.150 attackspambots
Aug 12 21:48:16 dignus sshd[31478]: Failed password for root from 222.186.175.150 port 35882 ssh2
Aug 12 21:48:19 dignus sshd[31478]: Failed password for root from 222.186.175.150 port 35882 ssh2
Aug 12 21:48:22 dignus sshd[31478]: Failed password for root from 222.186.175.150 port 35882 ssh2
Aug 12 21:48:26 dignus sshd[31478]: Failed password for root from 222.186.175.150 port 35882 ssh2
Aug 12 21:48:30 dignus sshd[31478]: Failed password for root from 222.186.175.150 port 35882 ssh2
...
2020-08-13 12:48:47
139.59.7.177 attackbots
Aug 13 06:09:18 piServer sshd[27955]: Failed password for root from 139.59.7.177 port 45692 ssh2
Aug 13 06:11:45 piServer sshd[28299]: Failed password for root from 139.59.7.177 port 54862 ssh2
...
2020-08-13 12:23:02
213.190.156.152 attack
Port probing on unauthorized port 23
2020-08-13 12:23:35
45.78.38.122 attackbotsspam
Aug 13 06:24:46 cosmoit sshd[28384]: Failed password for root from 45.78.38.122 port 7966 ssh2
2020-08-13 12:30:07
156.233.65.114 attack
" "
2020-08-13 12:15:56
162.247.74.202 attackspambots
SSH
2020-08-13 12:19:46
77.10.63.113 attack
SSH brute-force attempt
2020-08-13 12:13:24

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